. >>> britain's prince harry taking part in a special event in colorado. we'll tell you why he's there, next. >>> but, first, let's check in with dr. sanjay gupta for a look at what's coming up on "sanjay gupta md" at the bottom of the hour. good morning, sanjay. >> this morning, i'll speak with a woman who was kidnapped and held prisoner when she was just 13 years old. somed a a vice for the three women who were freed from captivity this week in cleveland. >>> also new jersey governor chris christie revealed he underwent an operation to lose weight. i'll explain what was involved in that surgery. >>> "biggest loser" bob harper will swing by with his three-week plan for weight loss. gives you 1% cash back on all purchases, plus a 50% annual bonus. and everyone but her... no. no! no. ...likes 50% more cash. but i don't give up easy... do you want 50% more cash? yes! yes?! ♪ [ male announcer ] the capital one cash rewards card gives you 1% cash back on every purchase, plus a 50% annual bonus on the cash you earn. it's the card for people who like more cash